The first time i tried this, my wife surprised me with an early morning blow job. Still half asleep after she finished, she slid up and planted her lips on mine. my first thought was to resist but since she doesn't offer oral very often i gave in. She hadn't swallowed and my cum flowed into my mouth. Normally i'm not a big cummer but it had been about a week of her teasing and edging me. I acted like i didn't like it after but my little hard cock gave me away. Now it happens every time i get oral.